I0512 11:51:37.149084       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0512 11:51:37.149344       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0512 11:51:37.149768       1 nfd-worker.go:540] "configuration successfully updated" configuration={"Core":{"Klog":{},"LabelWhiteList":"","NoPublish":false,"FeatureSources":["all"],"Sources":null,"LabelSources":["all"],"SleepInterval":{"Duration":60000000000}},"Sources":{"cpu":{"cpuid":{"attributeBlacklist":["BMI1","BMI2","CLMUL","CMOV","CX16","ERMS","F16C","HTT","LZCNT","MMX","MMXEXT","NX","POPCNT","RDRAND","RDSEED","RDTSCP","SGX","SGXLC","SSE","SSE2","SSE3","SSE4","SSE42","SSSE3","TDX_GUEST"]}},"custom":[],"fake":{"labels":{"fakefeature1":"true","fakefeature2":"true","fakefeature3":"true"},"flagFeatures":["flag_1","flag_2","flag_3"],"attributeFeatures":{"attr_1":"true","attr_2":"false","attr_3":"10"},"instanceFeatures":[{"attr_1":"true","attr_2":"false","attr_3":"10","attr_4":"foobar","name":"instance_1"},{"attr_1":"true","attr_2":"true","attr_3":"100","name":"instance_2"},{"name":"instance_3"}]},"kernel":{"KconfigFile":"","configOpts":["NO_HZ","NO_HZ_IDLE","NO_HZ_FULL","PREEMPT"]},"local":{},"pci":{"deviceClassWhitelist":["03","0b40","12"],"deviceLabelFields":["class","vendor"]},"usb":{"deviceClassWhitelist":["0e","ef","fe","ff"],"deviceLabelFields":["class","vendor","device"]}}}
I0512 11:51:37.149965       1 metrics.go:44] "metrics server starting" port=":8081"
E0512 11:51:37.163670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:51:37.164307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:51:37.164568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:51:37.173772       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:51:37.174007       1 nfd-worker.go:563] "feature discovery completed"
E0512 11:52:37.190475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:52:37.190738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:52:37.190926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:52:37.195554       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:52:37.195807       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:52:40.248785       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:53:37.177966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:53:37.178146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:53:37.178276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:53:37.184315       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:53:37.184778       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:53:37.323346       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:54:37.171201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:54:37.171334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:54:37.171433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:54:37.175203       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:54:37.175429       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:54:37.319238       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:55:37.188593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:55:37.188723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:55:37.188814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:55:37.193166       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:55:37.193377       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:55:37.330564       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:56:37.171850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:56:37.172044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:56:37.172164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:56:37.182523       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:56:37.183050       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:56:37.317437       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:57:37.168366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:57:37.168574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:57:37.168790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:57:37.173526       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:57:37.173789       1 nfd-worker.go:563] "feature discovery completed"
E0512 11:58:37.174838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:58:37.175409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:58:37.175834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:58:37.182496       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:58:37.182950       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:58:37.319085       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:59:37.171315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:59:37.171480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:59:37.171639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:59:37.178173       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:59:37.178573       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:59:37.327059       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:00:37.186701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:00:37.186945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:00:37.187174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:00:37.197133       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:00:37.197389       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:00:37.324045       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:01:37.173570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:01:37.173734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:01:37.173869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:01:37.179201       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:01:37.179483       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:01:37.312778       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:02:37.166660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:02:37.167125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:02:37.167474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:02:37.174793       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:02:37.175096       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:02:37.307780       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:03:37.182249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:03:37.182776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:03:37.183130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:03:37.190214       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:03:37.191120       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:03:37.353259       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:04:37.175631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:04:37.175856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:04:37.175993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:04:37.185445       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:04:37.186224       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:04:37.330835       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:05:37.189852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:05:37.190125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:05:37.190349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:05:37.200796       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:05:37.201219       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:05:37.337637       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:06:37.180923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:06:37.181121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:06:37.181275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:06:37.188025       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:06:37.188338       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:06:37.322279       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:07:37.200089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:07:37.200367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:07:37.200589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:07:37.207194       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:07:37.207483       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:07:37.335077       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:08:37.162143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:08:37.162322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:08:37.162463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:08:37.172558       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:08:37.173069       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:08:37.319181       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:09:37.172559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:09:37.172723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:09:37.172839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:09:37.178114       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:09:37.178333       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:10:37.177683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:10:37.178086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:10:37.178406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:10:37.185598       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:10:37.185944       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:10:37.321450       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:11:37.166298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:11:37.166597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:11:37.166742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:11:37.176527       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:11:37.176895       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:11:37.310856       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:12:37.190128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:12:37.190731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:12:37.191157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:12:37.196923       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:12:37.197160       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:12:37.359544       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:13:37.190647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:13:37.191082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:13:37.191373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:13:37.199054       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:13:37.199283       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:13:37.347879       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:14:37.191203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:14:37.191277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:14:37.191386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:14:37.191530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:14:37.191655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:14:37.194561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:14:37.197627       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:14:37.197915       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:14:37.328911       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:15:37.197530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:15:37.197609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:15:37.197723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:15:37.197892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:15:37.198034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:15:37.200943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:15:37.203661       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:15:37.203970       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:15:37.345590       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:16:37.176418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:16:37.176480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:16:37.176591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:16:37.176741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:16:37.176884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:16:37.179837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:16:37.184554       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:16:37.184988       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:16:37.326690       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:17:37.173728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:17:37.173971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:17:37.174133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:17:37.174281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:17:37.174527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:17:37.177579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:17:37.182606       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:17:37.183156       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:17:37.317376       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:18:37.174166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:18:37.174233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:18:37.174320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:18:37.174871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:18:37.174981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:18:37.177475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:18:37.180079       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:18:37.180307       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:18:37.322794       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:19:37.189927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:19:37.189993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:19:37.190084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:19:37.190202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:19:37.190301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:19:37.196886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:19:37.202230       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:19:37.202492       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:19:37.333914       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:20:37.187819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:20:37.187880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:20:37.187959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:20:37.188070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:20:37.188168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:20:37.192959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:20:37.199204       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:20:37.199662       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:20:37.339749       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:21:37.168151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:21:37.168243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:21:37.168379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:21:37.168558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:21:37.168713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:21:37.173222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:21:37.175800       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:21:37.176041       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:22:37.190932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:22:37.191281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:22:37.191507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:22:37.191663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:22:37.191785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:22:37.196204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:22:37.201719       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:22:37.202225       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:23:37.173700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:23:37.173785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:23:37.173922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:23:37.174105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:23:37.174299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:23:37.179176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:23:37.183023       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:23:37.183350       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:23:37.341169       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:24:37.189380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:24:37.189448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:24:37.189677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:24:37.189949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:24:37.190068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:24:37.193098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:24:37.197458       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:24:37.197711       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:24:37.341798       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:25:37.167393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:25:37.167471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:25:37.167648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:25:37.167815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:25:37.167967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:25:37.172019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:25:37.177237       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:25:37.177891       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:26:37.167900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:26:37.168323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:26:37.169240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:26:37.169549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:26:37.169847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:26:37.174622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:26:37.174824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:26:37.179709       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:26:37.180057       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:26:37.328741       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:27:37.173059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:27:37.173203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:27:37.173419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:27:37.173711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:27:37.174171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:27:37.178417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:27:37.178475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:27:37.181824       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:27:37.182093       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:27:37.380622       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:28:37.188271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:28:37.188349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:28:37.188493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:28:37.188674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:28:37.188847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:28:37.193864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:28:37.193919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:28:37.196866       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:28:37.197093       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:28:37.343639       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:29:37.189836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:29:37.189893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:29:37.189972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:29:37.190078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:29:37.190181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:29:37.193372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:29:37.193421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:29:37.196051       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:29:37.196268       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:29:37.337456       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:30:37.175409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:30:37.175475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:30:37.175569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:30:37.175674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:30:37.175793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:30:37.179453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:30:37.179544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:30:37.186438       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:30:37.186971       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:30:37.423117       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:31:37.188301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:31:37.188365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:31:37.188494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:31:37.188616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:31:37.188721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:31:37.194370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:31:37.194693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:31:37.201118       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:31:37.201727       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:31:49.389314       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
I0512 12:31:56.648273       1 metrics.go:51] "stopping metrics server" port=":8081"
I0512 12:31:56.648373       1 metrics.go:45] "metrics server stopped" exitCode="http: Server closed"
E0512 12:31:56.648388       1 main.go:83] "error while running" err="failed to advertise features (via CRD API): failed to update NodeFeature object \"instance\": etcdserver: request timed out"